Are you looking to do something similar to
Ideally you should be working on MR2 which replaces MR1, and MR2 is
available in the current 2.0.x releases as well as in trunk. If not a
specific revision of trunk, you can pick the 2.x release (or branch-2)
if you seek some stability while developing your work - merging to
trunk is easier from there.
On Wed, May 15, 2013 at 3:13 PM, Elma Barjami <[EMAIL PROTECTED]> wrote:
> Hi together,
> I'm new in Hadoop and I need some help.
> What I'm trying to do is to modify the MapReduce framework , that some reduce work begin before all maps ends their job.
> The very first question is which project from svn is more adequate to work on/develop?
> Second, is there a possibility to implement such a thing and if yes which classes/packages should I look in?